indexo.dev

stron.edu.pl

.pl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 289 ms crawled 2026-06-01

US · 172.67.219.97 · AS13335 Cloudflare, Inc.

Reputation 81/100 weak security headers spf without fallback dmarc monitor-only

Classifying

HTML metadata

Title
Portal Stron.edu.pl - Portal ogólnotematyczny - baza katalogów stron
Description
Portal ogólnotematyczny - baza katalogów stron
Language
pl-PL
Generator
WordPress 6.9.4
Canonical
https://stron.edu.pl/
Feeds

Open Graph

url
https://stron.edu.pl/
title
Portal Stron.edu.pl
locale
pl_PL
site name
Portal Stron.edu.pl
description
Portal ogólnotematyczny - baza katalogów stron

Technology

CDN
Cloudflare
CMS
WordPress 6.9.4
PHP
8.4.20
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • gmpg.org×1

DNS records live

NS
  • conrad.ns.cloudflare.com
  • deborah.ns.cloudflare.com
MX
  • 10 _dc-mx.bf3935b7bf3b.stron.edu.pl

Email authentication weak

SPF
v=spf1 redirect=_spf-h19.microhost.pl
missing all
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:spam-reports@microhost.pl
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-22 to 2026-08-20
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://stron.edu.pl/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)